Official Gu was killed in a peaceful night and his mansion became a place for horror stories. So many stories spread about the Gu mansion and it became a forgotten place in living world, Until one day a young man named 'Chao Xiang' appeared in the city and began to collect details of Gu mansion, saying he is interesting in horror stories. He successfully made few good friends in the city. He found official Gu had strong relationship with martial art world, also had many martial art friends. That was an eye opening point of his investigation. Young man is a swordsman himself and a carefree wanderer. He always kept his swordsman skills hidden. Later he solves the case of Gu mansion with help of his friends. And disclose the secret hidden in Gu mansion.